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Geomagnetic storm on 24 Nov 2001 (G4)

Max Kp8+G4

Ap104No. 3 in 2001

Consecutive G1+ days1

Ap rank148since 1932

Kp by 3-hour slot (UTC)

00–033+

03–065+

06–098+

09–127o

12–158-

15–187+

18–213o

21–245-

The days around it

Date	Max Kp	Ap	Level
21 Nov 2001	2o	4	–
22 Nov 2001	3-	9	–
23 Nov 2001	3+	13	–
24 Nov 2001	8+	104	G4
25 Nov 2001	3o	8	–
26 Nov 2001	3-	4	–
27 Nov 2001	1o	2	–

Highest-Ap days of 2001

31 Mar 2001192

6 Nov 2001142

24 Nov 2001104

22 Oct 200196

11 Apr 200185

20 Mar 200174

3 Oct 200169

8 Apr 200163

21 Oct 200157

2 Oct 200152

Dates and time slots are UTC. Kp is the 3-hourly planetary geomagnetic index (0–9); Ap is the daily average disturbance. G1–G5 follow the NOAA storm scale (Kp 5- and above counted as G1). Aurora visibility also depends on weather and location. The latest values are preliminary.

← 6 Nov 2001 17 Apr 2002 →

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Max Kp 8+, Ap 104: No. 148 of 34,615 days since 1932 by Ap.